Intelligent speed regulation steel wire rope electric hoist

The invention relates to the technical field of marine hoisting equipment, in particular to an intelligent speed-regulating steel wire rope electric hoist which comprises an electric hoist body, a steel wire rope and a load-carrying hook, a mounting mechanism used for being connected with a portal frame is arranged on the outer side of the electric hoist body, and the mounting mechanism comprises first clamping plates symmetrically distributed about the portal frame; first fixing assemblies are arranged on the inner sides of the two first clamping plates, and end covers are arranged at the positions, close to the first fixing assemblies, of the outer sides of the first clamping plates and used for installing the first clamping plates on the portal frame. The mounting mechanism is arranged, so that the mounting process of the electric hoist is simpler and quicker, the working efficiency of mounting and dismounting of the electric hoist and the portal frame is improved, the labor intensity during mounting and d